Nuke trailing spaces

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

5 files changed, 11 insertions, 11 deletions

diff --git a/WireGuard/Shared/Model/DNSServer.swift b/WireGuard/Shared/Model/DNSServer.swift
index 9078b59..710c656 100644
--- a/WireGuard/Shared/Model/DNSServer.swift
+++ b/WireGuard/Shared/Model/DNSServer.swift
@@ -6,7 +6,7 @@ import Network
 
 struct DNSServer {
     let address: IPAddress
-    
+
     init(address: IPAddress) {
         self.address = address
     }
@@ -16,7 +16,7 @@ extension DNSServer {
     var stringRepresentation: String {
         return "\(address)"
     }
-    
+
     init?(from addressString: String) {
         if let addr = IPv4Address(addressString) {
             address = addr
diff --git a/WireGuard/Shared/Model/Endpoint.swift b/WireGuard/Shared/Model/Endpoint.swift
index b29a5a8..03de131 100644
--- a/WireGuard/Shared/Model/Endpoint.swift
+++ b/WireGuard/Shared/Model/Endpoint.swift
@@ -7,7 +7,7 @@ import Network
 struct Endpoint {
     let host: NWEndpoint.Host
     let port: NWEndpoint.Port
-    
+
     init(host: NWEndpoint.Host, port: NWEndpoint.Port) {
         self.host = host
         self.port = port
@@ -25,7 +25,7 @@ extension Endpoint {
             return "[\(address)]:\(port)"
         }
     }
-    
+
     init?(from string: String) {
         // Separation of host and port is based on 'parse_endpoint' function in
         // https://git.zx2c4.com/WireGuard/tree/src/tools/config.c
diff --git a/WireGuard/Shared/Model/IPAddressRange.swift b/WireGuard/Shared/Model/IPAddressRange.swift
index 28f3d00..7d3e5ec 100644
--- a/WireGuard/Shared/Model/IPAddressRange.swift
+++ b/WireGuard/Shared/Model/IPAddressRange.swift
@@ -7,7 +7,7 @@ import Network
 struct IPAddressRange {
     let address: IPAddress
     var networkPrefixLength: UInt8
-    
+
     init(address: IPAddress, networkPrefixLength: UInt8) {
         self.address = address
         self.networkPrefixLength = networkPrefixLength
@@ -18,13 +18,13 @@ extension IPAddressRange {
     var stringRepresentation: String {
         return "\(address)/\(networkPrefixLength)"
     }
-    
+
     init?(from string: String) {
         guard let parsed = IPAddressRange.parseAddressString(string) else { return nil }
         address = parsed.0
         networkPrefixLength = parsed.1
     }
-    
+
     private static func parseAddressString(_ string: String) -> (IPAddress, UInt8)? {
         let endOfIPAddress = string.lastIndex(of: "/") ?? string.endIndex
         let addressString = String(string[string.startIndex ..< endOfIPAddress])
@@ -36,7 +36,7 @@ extension IPAddressRange {
         } else {
             return nil
         }
-        
+
         let maxNetworkPrefixLength: UInt8 = address is IPv4Address ? 32 : 128
         var networkPrefixLength: UInt8
         if endOfIPAddress < string.endIndex { // "/" was located
@@ -48,7 +48,7 @@ extension IPAddressRange {
         } else {
             networkPrefixLength = maxNetworkPrefixLength
         }
-        
+
         return (address, networkPrefixLength)
     }
 }
diff --git a/WireGuard/Shared/Model/InterfaceConfiguration.swift b/WireGuard/Shared/Model/InterfaceConfiguration.swift
index 9094d14..ff804a6 100644
--- a/WireGuard/Shared/Model/InterfaceConfiguration.swift
+++ b/WireGuard/Shared/Model/InterfaceConfiguration.swift
@@ -10,7 +10,7 @@ struct InterfaceConfiguration {
     var listenPort: UInt16?
     var mtu: UInt16?
     var dns = [DNSServer]()
-    
+
     init(name: String?, privateKey: Data) {
         self.name = name
         self.privateKey = privateKey
diff --git a/WireGuard/Shared/Model/PeerConfiguration.swift b/WireGuard/Shared/Model/PeerConfiguration.swift
index a113821..2e969e6 100644
--- a/WireGuard/Shared/Model/PeerConfiguration.swift
+++ b/WireGuard/Shared/Model/PeerConfiguration.swift
@@ -17,7 +17,7 @@ struct PeerConfiguration {
     var allowedIPs = [IPAddressRange]()
     var endpoint: Endpoint?
     var persistentKeepAlive: UInt16?
-    
+
     init(publicKey: Data) {
         self.publicKey = publicKey
         if publicKey.count != TunnelConfiguration.keyLength {